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keithrbennett/gist:0551fbe495997335d492

Last active August 29, 2015 14:05
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gistfile1.rb
2.1.2 :001 > require 'dot_notation'
=> true
2.1.2 :002 > h = { a: { b: 3 }}
=> {:a=>{:b=>3}}
2.1.2 :004 > DotNotation.dot(h, 'a.b')
NoMethodError: undefined method `dot' for DotNotation:Module
from (irb):4
from /Users/kbennett/.rvm/rubies/ruby-2.1.2/bin/irb:11:in `<main>'
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